Step
*
1
1
1
of Lemma
rv-between-small-expand
1. n : ℕ+
2. a : ℝ^n
3. c : ℝ^n
4. k : ℕ+
5. a ≠ c
6. (r(k + 1)/r(k + 2)) ∈ (r0, r1)
7. (r(k + 1)/r(k + 2)) ∈ (r0, r1)
⊢ req-vec(n;a;(r(k + 1)/r(k + 2))*(r(k + 1)/r(k))*a + (r(-1)/r(k))*c + r1 - (r(k + 1)/r(k + 2))*(r(k
+ 1)/r(k))*c + (r(-1)/r(k))*a)
BY
{ (RepUR ``req-vec real-vec-mul real-vec-add real-vec-sub`` 0 THEN Auto) }
1
1. n : ℕ+
2. a : ℝ^n
3. c : ℝ^n
4. k : ℕ+
5. a ≠ c
6. (r(k + 1)/r(k + 2)) ∈ (r0, r1)
7. (r(k + 1)/r(k + 2)) ∈ (r0, r1)
8. i : ℕn
⊢ (a i)
= (((r(k + 1)/r(k + 2)) * (((r(k + 1)/r(k)) * (a i)) + ((r(-1)/r(k)) * (c i))))
+ ((r1 - (r(k + 1)/r(k + 2))) * (((r(k + 1)/r(k)) * (c i)) + ((r(-1)/r(k)) * (a i)))))
Latex:
Latex:
1. n : \mBbbN{}\msupplus{}
2. a : \mBbbR{}\^{}n
3. c : \mBbbR{}\^{}n
4. k : \mBbbN{}\msupplus{}
5. a \mneq{} c
6. (r(k + 1)/r(k + 2)) \mmember{} (r0, r1)
7. (r(k + 1)/r(k + 2)) \mmember{} (r0, r1)
\mvdash{} req-vec(n;a;(r(k + 1)/r(k + 2))*(r(k + 1)/r(k))*a + (r(-1)/r(k))*c + r1 - (r(k + 1)/r(k + 2))*(r(k
+ 1)/r(k))*c + (r(-1)/r(k))*a)
By
Latex:
(RepUR ``req-vec real-vec-mul real-vec-add real-vec-sub`` 0 THEN Auto)
Home
Index